滤光片

Jiangxiang technology focuses on the research, development and production of various optical filters, with spectral bands covering ultraviolet to near-infrared regions. Filter products include narrow-band filter, band-pass filter, long wave-pass filter, short wave-pass filter, neutral density filter, reflector, etc. It is used in the fields of life science, imaging system, color temperature adjustment, industrial detection or national defense industry. It is suitable for cameras, cameras, projectors, CCD filters, light box light sources, fluorescent microscopes, spectrometers, chemical detectors or machine vision detection equipment. All filters adopt ion assisted deposition or sputtering deposition, and the film is firm without drift. The quality standard meets both the national standard and the American military standard.

What is a filter

The filter is made of glass, crystal, semiconductor, plastic, resin and other optical elements, which are evaporated with one or more layers of metal or dielectric materials through thermal evaporation or ion assisted coating (IAD) technology to change the transmission characteristics of light waves, including light transmission, reflection, absorption, scattering, polarization and phase change. The optical thin film filter developed by the company is widely used in biochemical instrument, enzyme labeling instrument, various laser rangefinders, fluorescence microscope, various spectrophotometer, spectral analysis instrument, photographic lens, DVD laser probe, stage lighting equipment, laser machine, CCD imaging, criminal investigation, monitoring, security inspection equipment, etc. In addition to providing common standard products, we can also design and develop optical filters with other special requirements and applications according to the requirements of users.